Show Intake o of Mine Important tant as Output r ti ayr F N k J tra vA t r Much Much Must Go Into Ground if Ore is to Come Out Due to the general concern over what comes out of a mine it is not generally realized what goes into the underground to keep a mining property in operation The amount of timber planted underground each year in Utah's mines would make mako a fair sized forest and it is estimated that supplies supplies supplies sup sup- plies amounting to per day are consumed by the states state's mines Ten million pounds of blasting powder po are consumed each year and the powder is manufactured within the state Power consumed dis d dis is about half the load of or that pl produced produced pro pro- by the power companies Virtually all of the supplies and aad equipment used by th the mining industry industry in industry in- in is either grown or manufactured manufactured manufactured manu manu- or bought in in Utah It is estimated that a about out on third one third of the agricultural production of the state is consumed by the tho mini tg ig g industry |